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NOC Insider Trading

Insider Ownership Percentage: 0.23%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $30,363,119.11

Northrop Grumman Insider Trading History Chart

This chart shows the insider buying and selling history at Northrop Grumman by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Northrop Grumman Share Price & Price History

Current Price: $706.22
Price Change: ▼ Price Decrease of -7.931 (-1.11%)
As of 03/20/2026 04:59 PM ET

This chart shows the closing price history over time for NOC up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Northrop Grumman Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
2/19/2026Michael A HardestyCAOSell147$732.98$107,748.062,525View SEC Filing Icon  
2/18/2026Benjamin R. DaviesVPSell2,189$719.61$1,575,226.29151View SEC Filing Icon  
2/6/2026Kathy J. WardenCEOSell20,000$708.82$14,176,400.00171,602View SEC Filing Icon  
2/2/2026Mark A. Welsh, IIIDirectorSell95$684.52$65,029.404,203View SEC Filing Icon  
1/6/2026Kathy J. WardenCEOSell3,000$615.00$1,845,000.00191,602View SEC Filing Icon  
1/5/2026Kathy J. WardenCEOSell7,000$600.00$4,200,000.00194,602View SEC Filing Icon  
11/24/2025Mark A. Welsh, IIIDirectorSell97$564.08$54,715.764,281View SEC Filing Icon  
7/7/2025Mark A. Welsh, IIIDirectorSell33$506.67$16,720.114,363View SEC Filing Icon  
6/13/2025Kathy J. WardenCEOSell7,500$505.77$3,793,275.00201,602View SEC Filing Icon  
6/13/2025Robert J. FlemingVPSell3,500$505.77$1,770,195.001,827View SEC Filing Icon  
6/13/2025Thomas H. JonesVPSell729$505.77$368,706.337,552View SEC Filing Icon  
6/12/2025Kathy J. WardenCEOSell3,750$495.00$1,856,250.00209,102View SEC Filing Icon  
6/5/2025Mark A. Welsh, IIIDirectorSell33$488.50$16,120.504,376View SEC Filing Icon  
6/4/2025Roshan S. RoederVPSell991$490.00$485,590.00319View SEC Filing Icon  
5/5/2025Mark A. Welsh, IIIDirectorSell33$493.72$16,292.764,024View SEC Filing Icon  
4/7/2025Mark A. Welsh, IIIDirectorSell33$480.30$15,849.904,057View SEC Filing Icon  
3/6/2025Kathy J. WardenCEOSell3,750$475.65$1,783,687.50212,852View SEC Filing Icon  
3/5/2025Mark A. Welsh, IIIDirectorSell33$473.66$15,630.784,073View SEC Filing Icon  
2/28/2025Benjamin R. DaviesVPSell464$460.75$213,788.00245View SEC Filing Icon  
2/20/2025Benjamin R. DaviesVPSell192$429.08$82,383.36709View SEC Filing Icon  
2/5/2025Mark A. Welsh, IIIDirectorSell33$480.08$15,842.644,106View SEC Filing Icon  
1/6/2025Mark A. Welsh, IIIDirectorSell33$456.74$15,072.424,139View SEC Filing Icon  
12/5/2024Mark A. Welsh, IIIDirectorSell33$481.39$15,885.874,155View SEC Filing Icon  
11/11/2024Benjamin R. DaviesVPSell1,156$532.93$616,067.08537View SEC Filing Icon  
11/5/2024Mark A. Welsh, IIIDirectorSell33$510.10$16,833.304,188View SEC Filing Icon  
10/7/2024Mark A. Welsh, IIIDirectorSell33$535.60$17,674.804,221View SEC Filing Icon  
9/5/2024Mark A. Welsh, IIIDirectorSell33$519.74$17,151.424,239View SEC Filing Icon  
8/29/2024Mark A. Welsh, IIIDirectorSell34$516.06$17,546.044,272View SEC Filing Icon  
8/2/2024Thomas H. JonesVPSell1,390$500.00$695,000.004,634View SEC Filing Icon  
7/26/2024Thomas H. JonesVPSell1,389$477.56$663,330.846,755View SEC Filing Icon  
2/21/2024Michael A HardestyCAOSell210$454.68$95,482.803,127View SEC Filing Icon  
2/20/2024Kathryn G. SimpsonVPSell711$453.22$322,239.422,024View SEC Filing Icon  
2/16/2024Kathryn G. SimpsonVPSell1,273$450.37$573,321.012,735View SEC Filing Icon  
2/16/2024Michael A HardestyCAOSell955$450.37$430,103.354,137View SEC Filing Icon  
11/6/2023Mark A CaylorVPSell1,670$472.62$789,275.4012,900View SEC Filing Icon  
10/9/2023Roshan S. RoederVPSell1,007$465.00$468,255.00913View SEC Filing Icon  
8/7/2023Mark A CaylorVPSell1,670$437.87$731,242.9014,570View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Northrop Grumman (NYSE:NOC)

83.40% of Northrop Grumman stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at NOC by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Northrop Grumman Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
3/20/2026Purpose Unlimited Inc.707$0.40M0.0%N/A0.000%Search for SEC Filing on Google Icon
3/17/2026Rockefeller Capital Management L.P.38,076$21.71M0.0%+0.8%0.027%Search for SEC Filing on Google Icon
3/13/2026World Investment Advisors4,497$2.56M0.0%+70.1%0.003%Search for SEC Filing on Google Icon
3/11/2026Meadowbrook Advisors Group LLC1,100$0.63M0.4%N/A0.001%Search for SEC Filing on Google Icon
3/9/2026Corient Private Wealth LLC77,515$44.21M0.1%+13.6%0.055%Search for SEC Filing on Google Icon
3/6/2026Hsbc Holdings PLC353,291$201.68M0.1%+6.4%0.249%Search for SEC Filing on Google Icon
3/4/2026Pure Financial Advisors LLC4,059$2.31M0.0%+0.9%0.003%Search for SEC Filing on Google Icon
3/4/2026Rehmann Capital Advisory Group884$0.50M0.0%-8.5%0.001%Search for SEC Filing on Google Icon
3/4/2026SHP Wealth Management129$73K0.0%N/A0.000%Search for SEC Filing on Google Icon
3/4/2026Stenger Family Office LLC1,775$1.01M0.2%-62.4%0.001%Search for SEC Filing on Google Icon
3/3/2026Bank of Hawaii2,332$1.33M0.1%-1.0%0.002%Search for SEC Filing on Google Icon
2/27/2026Strategic Investment Solutions Inc. IL709$0.40M0.1%+17.4%0.000%Search for SEC Filing on Google Icon
2/26/2026BDFS Capital LLC3,366$1.92M1.0%N/A0.002%Search for SEC Filing on Google Icon
2/25/2026Sit Investment Associates Inc.16,667$9.50M0.2%+173.8%0.012%Search for SEC Filing on Google Icon
2/25/2026Tempo Wealth LLC1,252$0.71M0.1%N/A0.001%Search for SEC Filing on Google Icon
2/25/2026MidFirst Bank975$0.56M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/24/2026Pacer Advisors Inc.11,442$6.52M0.0%+1.3%0.008%Search for SEC Filing on Google Icon
2/23/2026Phillip James Consulting Co.60$34K0.6%N/A0.000%Search for SEC Filing on Google Icon
2/23/2026Kera Capital Partners Inc.300$0.17M0.0%N/A0.000%Search for SEC Filing on Google Icon
2/23/2026Virtu Financial LLC6,474$3.69M0.1%+836.9%0.005%Search for SEC Filing on Google Icon
2/23/2026MV Capital Management Inc.819$0.47M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/20/2026Sunbelt Securities Inc.192$0.11M0.0%-22.3%0.000%Search for SEC Filing on Google Icon
2/20/2026Kovitz Investment Group Partners LLC2,273$1.30M0.0%-78.2%0.002%Search for SEC Filing on Google Icon
2/19/2026T. Rowe Price Investment Management Inc.3,632$2.07M0.0%+69.9%0.003%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.1,666,517$950.27M0.1%+3.9%1.174%Search for SEC Filing on Google Icon
2/19/2026Evansbrook LLC547$0.31M0.2%N/A0.000%Search for SEC Filing on Google Icon
2/19/2026Axxcess Wealth Management LLC2,440$1.39M0.0%-2.9%0.002%Search for SEC Filing on Google Icon
2/19/2026Corient Private Wealth LLC183,413$104.58M0.1%+168.8%0.129%Search for SEC Filing on Google Icon
2/18/2026Alpine Woods Capital Investors LLC2,937$1.68M0.4%-14.2%0.002%Search for SEC Filing on Google Icon
2/18/2026Ameriflex Group Inc.653$0.37M0.2%-51.6%0.000%Search for SEC Filing on Google Icon
2/18/2026Mercer Global Advisors Inc. ADV15,016$8.56M0.0%+7.1%0.011%Search for SEC Filing on Google Icon
2/18/2026Raymond James Financial Inc.345,310$196.90M0.1%-1.2%0.243%Search for SEC Filing on Google Icon
2/18/2026Andrews Advisory Associates LLC2,500$1.43M0.8%N/A0.002%Search for SEC Filing on Google Icon
2/18/2026Vident Advisory LLC225,559$128.62M1.2%-11.3%0.159%Search for SEC Filing on Google Icon
2/18/2026Beacon Pointe Advisors LLC15,233$8.69M0.1%+2.7%0.011%Search for SEC Filing on Google Icon
2/18/2026FAS Wealth Partners Inc.358$0.20M0.0%N/A0.000%Search for SEC Filing on Google Icon
2/18/2026First Citizens Bank & Trust Co.2,990$1.71M0.0%-8.1%0.002%Search for SEC Filing on Google Icon
2/18/2026Delta Global Management LP4,276$2.44M0.1%+1.4%0.003%Search for SEC Filing on Google Icon
2/18/2026State of Tennessee Department of Treasury47,260$26.95M0.1%-14.8%0.033%Search for SEC Filing on Google Icon
2/18/2026EP Wealth Advisors LLC22,139$12.62M0.1%N/A0.016%Search for SEC Filing on Google Icon
2/18/2026Mackenzie Financial Corp131,538$75.43M0.1%-24.0%0.093%Search for SEC Filing on Google Icon
2/18/2026CacheTech Inc.5,014$2.86M0.5%+17.8%0.004%Search for SEC Filing on Google Icon
2/18/2026NewEdge Advisors LLC17,648$10.06M0.0%+75.5%0.012%Search for SEC Filing on Google Icon
2/18/2026VestGen Investment Management496$0.28M0.2%+37.0%0.000%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd6,927$3.95M0.1%+686.3%0.005%Search for SEC Filing on Google Icon
2/18/2026Adams Wealth Management4,318$2.46M0.5%+11.2%0.003%Search for SEC Filing on Google Icon
2/18/2026Stokes Family Office LLC1,391$0.79M0.1%+54.0%0.001%Search for SEC Filing on Google Icon
2/18/2026Utah Retirement Systems22,391$12.77M0.1%-0.1%0.016%Search for SEC Filing on Google Icon
2/18/2026VestGen Advisors LLC2,883$1.64M0.1%+7.5%0.002%Search for SEC Filing on Google Icon
2/18/2026Wellington Management Group LLP2,800,654$1.60B0.6%-34.4%1.973%Search for SEC Filing on Google Icon
2/18/2026Sun Group Wealth Partners1,504$0.86M0.7%N/A0.001%Search for SEC Filing on Google Icon
2/18/2026Toronto Dominion Bank109,097$62.21M0.1%+114.2%0.077%Search for SEC Filing on Google Icon
2/18/2026Summit Securities Group LLC304$0.17M0.0%+30.5%0.000%Search for SEC Filing on Google Icon
2/18/2026Safe Harbor Fiduciary LLC157$90K0.1%N/A0.000%Search for SEC Filing on Google Icon
2/18/2026Polymer Capital Management US LLC1,862$1.06M0.1%N/A0.001%Search for SEC Filing on Google Icon
2/18/2026Prostatis Group LLC2,731$1.56M0.4%+15.9%0.002%Search for SEC Filing on Google Icon
2/18/2026Quadrature Capital Ltd3,463$1.98M0.0%-54.9%0.002%Search for SEC Filing on Google Icon
2/18/2026Occudo Quantitative Strategies LP17,652$10.07M0.7%N/A0.012%Search for SEC Filing on Google Icon
2/18/2026Oxford Asset Management LLP923$0.53M0.2%N/A0.001%Search for SEC Filing on Google Icon
2/18/2026Main Street Financial Solutions LLC1,301$0.74M0.1%-5.7%0.001%Search for SEC Filing on Google Icon
2/18/2026Man Group plc47,677$27.19M0.0%+467.5%0.034%Search for SEC Filing on Google Icon
2/18/2026IHT Wealth Management LLC2,720$1.55M0.0%+3.0%0.002%Search for SEC Filing on Google Icon
2/18/2026Investment Management Corp of Ontario9,205$5.25M0.1%+44.6%0.006%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC6,803$3.88M0.0%+4.2%0.005%Search for SEC Filing on Google Icon
2/18/2026Gotham Asset Management LLC31,909$18.20M0.1%+144.2%0.022%Search for SEC Filing on Google Icon
2/18/2026Evolve Private Wealth LLC737$0.42M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP8,867$5.06M0.1%-63.4%0.006%Search for SEC Filing on Google Icon
2/18/2026Clough Capital Partners L P15,316$8.73M0.8%-35.6%0.011%Search for SEC Filing on Google Icon
2/18/2026Argyle Capital Partners LLC1,006$0.57M0.4%+9.9%0.001%Search for SEC Filing on Google Icon
2/18/2026Banco Bilbao Vizcaya Argentaria S.A.22,161$12.66M0.1%+10.3%0.016%Search for SEC Filing on Google Icon
2/18/2026Boothbay Fund Management LLC600$0.34M0.0%-20.5%0.000%Search for SEC Filing on Google Icon
2/17/2026Freestone Grove Partners LP20,940$11.94M0.1%-71.0%0.015%Search for SEC Filing on Google Icon
2/17/2026Guggenheim Capital LLC60,486$34.49M0.2%+17.9%0.043%Search for SEC Filing on Google Icon
2/17/2026Challenger Wealth Management893$0.51M0.4%-3.8%0.001%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC16,704$9.53M0.0%N/A0.012%Search for SEC Filing on Google Icon
2/17/2026Integrated Advisors Network LLC1,770$1.01M0.0%-1.7%0.001%Search for SEC Filing on Google Icon
2/17/2026DV Equities LLC187$0.11M0.0%N/A0.000%Search for SEC Filing on Google Icon
2/17/2026AQR Capital Management LLC375,001$213.83M0.1%-19.6%0.264%Search for SEC Filing on Google Icon
2/17/2026EFG International AG54$31K0.0%N/A0.000%Search for SEC Filing on Google Icon
2/17/2026Lazard Asset Management LLC50,691$28.91M0.0%+145.2%0.036%Search for SEC Filing on Google Icon
2/17/2026Cetera Investment Advisers82,249$46.90M0.1%+2.9%0.058%Search for SEC Filing on Google Icon
2/17/2026Defiance ETFs LLC71,917$41.32M1.4%N/A0.051%Search for SEC Filing on Google Icon
2/17/2026Prosperity Bancshares Inc56$32K0.0%N/A0.000%Search for SEC Filing on Google Icon
2/17/2026Hilltop Holdings Inc.6,683$3.81M0.2%-3.2%0.005%Search for SEC Filing on Google Icon
2/17/2026Sandler Capital Management1,205$0.69M0.2%-63.1%0.001%Search for SEC Filing on Google Icon
2/17/2026Equitable Holdings Inc.4,446$2.54M0.0%+3.2%0.003%Search for SEC Filing on Google Icon
2/17/2026Game Creek Capital LP2,240$1.28M0.4%-39.5%0.002%Search for SEC Filing on Google Icon
2/17/2026Laird Norton Wetherby Trust Company LLC5,163$2.94M0.1%N/A0.004%Search for SEC Filing on Google Icon
2/17/2026Kovack Advisors Inc.594$0.34M0.0%N/A0.000%Search for SEC Filing on Google Icon
2/17/2026Capital Planning Advisors LLC858$0.49M0.1%-3.5%0.001%Search for SEC Filing on Google Icon
2/17/2026Trexquant Investment LP7,673$4.38M0.0%+178.9%0.005%Search for SEC Filing on Google Icon
2/17/2026Amundi95,749$54.60M0.0%+8.8%0.067%Search for SEC Filing on Google Icon
2/17/2026FIL Ltd1,037$0.59M0.0%+1.9%0.001%Search for SEC Filing on Google Icon
2/17/2026Jump Financial LLC37,581$21.43M0.3%+253.1%0.026%Search for SEC Filing on Google Icon
2/17/2026SIH Partners LLLP865$0.49M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/17/2026Sciencast Management LP1,690$0.96M0.1%+196.0%0.001%Search for SEC Filing on Google Icon
2/17/2026Miller Capital Partners Inc.1,490$0.85M0.4%N/A0.001%Search for SEC Filing on Google Icon
2/17/2026Northern Trust Corp1,122,727$640.19M0.1%-3.0%0.791%Search for SEC Filing on Google Icon
2/17/2026German American Bancorp Inc.5,634$3.21M0.3%+1,402.4%0.004%Search for SEC Filing on Google Icon
2/17/2026Vinva Investment Management Ltd4,715$2.71M0.0%+10.9%0.003%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Northrop Grumman logo
Northrop Grumman Corporation operates as an aerospace and defense technology company in the United States, Asia/Pacific, Europe, and internationally. The company's Aeronautics Systems segment designs, develops, manufactures, integrates, and sustains aircraft systems. This segment also offers unmanned autonomous aircraft systems, including high-altitude long-endurance strategic ISR systems and vertical take-off and landing tactical ISR systems; and strategic long-range strike aircraft, tactical fighter and air dominance aircraft, and airborne battle management and command and control systems. Its Defense Systems segment designs, develops, integrates, and produces tactical weapons and missile defense solutions, and provides sustainment, modernization, and training services for manned and unmanned aircraft and electronics systems. It also offers integrated, all-domain command, and control battle management systems, precision strike weapons; high speed air-breathing and hypersonic systems; high-performance gun systems, ammunition, precision munitions and advanced fuzes; aircraft and mission systems logistics support, sustainment, operations and modernization; and warfighter training services. The company's Mission Systems segment offers command, control, communications and computers, intelligence, surveillance, and reconnaissance systems; radar, electro-optical/infrared and acoustic sensors; electronic warfare systems; advanced communications and network systems; cyber solutions; intelligence processing systems; navigation; and maritime power, propulsion, and payload launch systems. Its Space Systems segment offers satellites, spacecraft systems, subsystems, sensors, and payloads; ground systems; missile defense systems and interceptors; launch vehicles and related propulsion systems; and strategic missiles. Northrop Grumman Corporation was founded in 1939 and is based in Falls Church, Virginia.
Read More on Northrop Grumman

Today's Range

Now: $706.22
Low: $701.00
High: $717.34

50 Day Range

MA: $703.44
Low: $625.23
High: $767.57

52 Week Range

Now: $706.22
Low: $450.13
High: $774.00

Volume

1,717,859 shs

Average Volume

850,918 shs

Market Capitalization

$100.23 billion

P/E Ratio

24.24

Dividend Yield

1.29%

Beta

0.03

Who are the company insiders with the largest holdings of Northrop Grumman?

Northrop Grumman's top insider investors include:
  1. Kathy J Warden (CEO)
  2. Thomas H Jones (VP)
  3. Mark A Welsh III (Director)
  4. Michael A Hardesty (CAO)
  5. Robert J Fleming (VP)
  6. Benjamin R Davies (VP)
  7. Roshan S Roeder (VP)
Learn More about top insider investors at Northrop Grumman.

Who are the major institutional investors of Northrop Grumman?

Northrop Grumman's top institutional shareholders include:
  1. Vanguard Group Inc. — 9.63%
  2. State Street Corp — 9.31%
  3. Capital International Investors — 8.09%
  4. Morgan Stanley — 2.58%
  5. Capital World Investors — 2.42%
  6. Geode Capital Management LLC — 2.22%
Learn More about top institutional investors of Northrop Grumman stock.

Which institutional investors are selling Northrop Grumman stock?

In the last quarter, NOC stock was sold by these institutional investors:
  1. Wellington Management Group LLP
  2. Price T Rowe Associates Inc. MD
  3. Capital International Investors
  4. Clearbridge Investments LLC
  5. Macquarie Group Ltd.
  6. Mawer Investment Management Ltd.
  7. UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
  8. AQR Capital Management LLC
During the last year, company insiders that have sold Northrop Grumman company stock include:
  1. Kathy J Warden (CEO)
  2. Thomas H Jones (VP)
  3. Mark A Welsh III (Director)
  4. Michael A Hardesty (CAO)
  5. Robert J Fleming (VP)
  6. Benjamin R Davies (VP)
  7. Roshan S Roeder (VP)
Learn More investors selling Northrop Grumman stock.

Which institutional investors are buying Northrop Grumman stock?

In the previous quarter, NOC stock was bought by institutional investors including:
  1. Capital World Investors
  2. J. Stern & Co. LLP
  3. Jennison Associates LLC
  4. Vanguard Group Inc.
  5. M&T Bank Corp
  6. SG Americas Securities LLC
  7. Franklin Resources Inc.
  8. Corient Private Wealth LLC